A friend here in our local club is about to start a swap an engine that was orig. mated to an auto into his scout which is manual. My question has to do with the balancing. I have understood that the engines where balanced with the flywheel. We are gonna swap the flexplate with a flywheel. Any issues with the balancing?? Anything else that might be a surprise?? This is on scoutII orig with a 345 gonna swap in a 304 that was mated to an auto. He bought the complete scout that that has the 304 he wants to use.